Arifah, S.Pd AN. PEMBUATAN MEDIA PEMBELAJARAN BERBASIS ANDROID PADA MATERI TARAF INTENSITAS BUNYI. PROSIDING SNF [Internet]. 2014Oct.30 [cited 2024May3];30:185 -189. Available from: https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/5503